High Winds

High winds due to thunderstorms, tornadoes and other wind events are not just a coastal issue and cause millions – and often billions – of dollars in property damage each year. Roofs are frequently damaged in high winds. In fact, roof cover damage is present in 85 percent to 95 percent of wind-related insured property losses each year. Building science research has identified many affordable ways to strengthen roofs against wind damage. Among the most important factors are how well the roof is connected and the age and type of the roof covering.